User's Manual

RFID Snap On Modul
Type B7-A2Z0-0020 to 0023 and G7-A0Z0-0001 to 0004
Product description
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1. Basic Safety Instructions
1.1 Notes on this manual
Please read carefully before commissioning the devices..
The user manual is a constituent part of the product. It must be kept in the direct vicinity
of the device and accessible at all times to installation, operating and maintenance
personnel.
It contains important notes, safety instructions and test certificates which are necessary
for perfect functioning when the devices are being operated and handled.
The user manual is written for all people who carry out assembly, installation,
commissioning and maintenance work on the product, whereby the directives and
standards applicable to areas with a gas or dust atmosphere (99/92/EC, EN 60079-17,
EN 60079-19, IEC 60079-17, IEC 60079-19) must be observed when doing such work.
Familiarity with and strict adherence to the safety instructions and warnings in this
manual are essential for safe installation and commissioning. Careful handling and
consistent observation of these instructions can prevent accidents, personal injuries and
damage to property.
The illustrations in these operating instructions serve to make the information and
descriptions more clear. They are not necessarily true to scale and may deviate slightly
from the actual construction of the device.
Safety instructions and warnings are specially highlighted in this manual and marked by
symbols.
DANGER
DANGER indicates a hazardous situation which, if not avoided, will result in death or
serious injury.
WARNUNG
WARNING indicates a hazardous situation which, if not avoided, could result in death
or serious injury.
CAUTION
CAUTION indicates a hazardous situation which, if not avoided, could result in minor or
moderate injury.
ATTENTION
ATTENTION identifies a potentially damaging situation which, if not avoided, could
damage the equipment or something in its environment.
Important instructions and information on effective, economical and environmentally
compatible handling.